Blockchain-based decentralized data storage solution Filecoin unveiled its incentivized testnet recently, complete with a competition, prior to its mainnet launch. Filecoin’s test network will host a three week mining contest worldwide, with 4 million of the project’s FIL tokens up for grabs as prize funding, In an act of network experimentation. Calling #miners from all over the 🌍. Get ready for Filecoin's testnet incentives program — compete to earn global and regional poo